Microchip AT89C51AC3-S3SUM, 8bit 8 bit CPU Microcontroller, AT89C51, 60MHz, 64 kB Flash, 52-Pin PLCC
- RS Stock No.:
- 177-1473
- Mfr. Part No.:
- AT89C51AC3-S3SUM
- Brand:
- Microchip
Available to back order for despatch when stock is available
Added
Price Each (In a Tube of 23)
£9.15
(exc. VAT)
£10.98
(inc. VAT)
| Units | Per unit | Per Tube* |
| 23 - 23 | £9.15 | £210.45 |
| 46 - 92 | £8.921 | £205.183 |
| 115 + | £8.37 | £192.51 |
| *price indicative | ||
- RS Stock No.:
- 177-1473
- Mfr. Part No.:
- AT89C51AC3-S3SUM
- Brand:
- Microchip
Technical Reference
Legislation and Compliance
- COO (Country of Origin):
- US
Product Details
High performance flash version of the 80C51 single-chip 8-bit microcontrollers. It provides 64K Bytes of flash memory including ISP and IAP, 2KB boot flash memory, 2KB EEPROM and 2048 bytes of ERAM.In X2 mode a maximum external clock rate of 20MHz reaches a 300ns cycle time. Primary attention is paid to reducing the device's electro-magnetic emissions.
Specifications
Attribute | Value |
|---|---|
| Family Name | AT89C51 |
| Package Type | PLCC |
| Mounting Type | Surface Mount |
| Pin Count | 52 |
| Device Core | 8 bit CPU |
| Data Bus Width | 8bit |
| Program Memory Size | 64 kB |
| Maximum Frequency | 60MHz |
| RAM Size | 256 B |
| USB Channels | 0 |
| Number of PWM Units | 1 x 8 bit |
| Number of SPI Channels | 1 |
| Typical Operating Supply Voltage | 5.5 (Maximum) V |
| Number of UART Channels | 1 |
| Number of Ethernet Channels | 0 |
| ADCs | 8 x 10 bit |
| Minimum Operating Temperature | -40 °C |
| Number of ADC Units | 1 |
| Program Memory Type | Flash |
| Maximum Number of Ethernet Channels | 0 |
| Dimensions | 19.25 x 19.25 x 4.06mm |
| Pulse Width Modulation | 1 (5 x 8 bit) |
| Maximum Operating Temperature | +85 °C |
| Width | 19.25mm |
| Height | 4.06mm |
| Length | 19.25mm |
| Instruction Set Architecture | 80C51 |
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